Mac/Modules/win/winscan.py

   1 # Scan an Apple header file, generating a Python file of generator calls.
   2
   3 from scantools import Scanner
   4
   5 def main():
   6         input = "Windows.h"
   7         output = "wingen.py"
   8         defsoutput = "Windows.py"
   9         scanner = MyScanner(input, output, defsoutput)
  10         scanner.scan()
  11         scanner.close()
  12         print "=== Done scanning and generating, now importing the generated code... ==="
  13         import winsupport
  14         print "=== Done.  It's up to you to compile it now! ==="
  15
  16 class MyScanner(Scanner):
  17
  18         def destination(self, type, name, arglist):
  19                 classname = "Function"
  20                 listname = "functions"
  21                 if arglist:
  22                         t, n, m = arglist[0]
  23                         if t in ("WindowPtr", "WindowPeek") and m == "InMode":
  24                                 classname = "Method"
  25                                 listname = "methods"
  26                 return classname, listname
  27
  28         def makeblacklistnames(self):
  29                 return [
  30                         'DisposeWindow', # Implied when the object is deleted
  31                         'CloseWindow',
  32                         ]
  33
  34         def makeblacklisttypes(self):
  35                 return [
  36                         'ProcPtr',
  37                         'GrafPtr',
  38                         'CGrafPtr',
  39                         'RgnHandle',
  40                         'PicHandle',
  41                         'WCTabHandle',
  42                         'AuxWinHandle',
  43                         'PixPatHandle',
  44                         ]
  45
  46         def makerepairinstructions(self):
  47                 return [
  48
  49                         # GetWTitle
  50                         ([("Str255", "*", "InMode")],
  51                          [("*", "*", "OutMode")]),
  52
  53                         ([("void_ptr", "*", "InMode"), ("long", "*", "InMode")],
  54                          [("InBuffer", "*", "*")]),
  55
  56                         ([("void", "*", "OutMode"), ("long", "*", "InMode"),
  57                                                     ("long", "*", "OutMode")],
  58                          [("VarVarOutBuffer", "*", "InOutMode")]),
  59
  60                         ([("void", "wStorage", "OutMode")],
  61                          [("NullStorage", "*", "InMode")]),
  62
  63                         ([("WindowPtr", "*", "OutMode")],
  64                          [("ExistingWindowPtr", "*", "*")]),
  65
  66                         ([("WindowPtr", "FrontWindow", "ReturnMode")],
  67                          [("ExistingWindowPtr", "*", "*")]),
  68                         ]
  69
  70 if __name__ == "__main__":
  71         main()
  72